OPPO Reno15: How to Enable and Use Power Saving Modes

Accessing Power Saving Modes

• 👆 Swipe down from the top right of the screen to access quick settings and locate the Power Saving Mode toggle.
• 🛠️ If the toggle is not visible, tap the pencil icon, then the plus (+) icon to add Power Saving Mode or Ultra Power Saving Mode to your quick settings.

Normal Power Saving Mode Explained

• 🔋 Enabling Normal Power Saving Mode extends battery life by reducing system performance and disabling certain functions.
• ⚙️ Key effects include a reduced screen refresh rate to 60 frames per second and disconnection from Wi-Fi and mobile data when the device is idle.
• ⚠️ Be aware that notifications might be delayed, impacting how promptly you receive alerts.
• ❌ To disable, simply tap the Power Saving Mode toggle again.

Ultra Power Saving Mode Overview

• ⚡ Ultra Power Saving Mode significantly limits device functionality to maximize battery life, often removing wallpapers and restricting app access to a few essential ones.
• ⏳ When enabled, the device estimates a battery life of approximately 1 day and 7 hours.
• ❌ To exit, tap the 'Exit' button within the mode's interface.

Battery Settings and Comparisons

• 📊 Long-pressing either the Power Saving Mode or Ultra Power Saving Mode toggle opens the detailed Battery Settings.
• 📈 The device estimates nearly 1 day and 3 hours of battery life in normal mode, compared to 1 day and 7 hours in Ultra Power Saving Mode.
• ⚠️ The speaker expresses disappointment with this minimal difference, suggesting the trade-off for the limitations is not worthwhile unless the actual battery life significantly exceeds estimates.
• 📉 The video advises that if the actual battery savings are minimal (e.g., only an extra 1-2 hours), these modes are not recommended for use.